Silverback Carbs

RustyRatRod said
Yeah. Count on that costin a ton.

Probably too much more :).

20 to 50 hp & tq gains? I doubt that if you're sized correctly now. Adjustable cfm, Pred? Might be good for a dyno shop...lol.

I'll be the first to eat my hat if all the claims are true, but this looks more like jewelry vs something most of us would need.